Unit 06 - Chem Eqns

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Unit Packet:

U6Packet.pdf


Balancing Equation App

balancing-chemical-equations_en.jar


Dec 10th Online Classwork while Sterman is out

1. Watch some of the videos in the "bensalem Review Videos" or "helpful video" sections below. Be sure to take notes! Turn in your notes at the end of the period.
2. Try some of the problems on these links. Write out the equations before you solve them, try to solve them yourself, and then check your answer. Turn in your problems to Mrs. Morantz at the end of the period.
http://education.jlab.org/elementbalancing/index.html
http://misterguch.brinkster.net/eqnbalance.html
http://www.quia.com/ba/22228.html
http://ths.sps.lane.edu/chemweb/unit3/problems/balrxn/index.htm
http://www.sciencegeek.net/Chemistry/taters/EquationIdentification.htm

Homework Answers


MixItUpAnswers.pdf
Answers to "Mix it Up" worksheet
SinRepRxnAnswers.pdf
Answers to "Single Replacement Rxns" worksheet
09-ws4A_Ans.pdf
Answers to Wrksht 4A

Unit Review Quiz:

Use this quiz to help you prepare for the test:
Unit Review Quiz Link

Bensalem Review Videos:

Unit
 Video Topic
 Video Link
 Supporting Materials
6
 Reaction Types
 Types of Reactions - Part I
TypsRxns.clsswrk.pdf
6
 Reaction Types
 Types of Reactions - Part II
6
 Predicting Products: Syn, Decomp & Ox/Comb
 Predict Products - Part I
PredProdsPres1.pptx
6
 Predicting Products: Single Rep & Double Rep
 Predict Products - Part II
PredProdsPres2.pptx

Web Links:

This link will give you feedback on balancing various levels of equations
http://education.jlab.org/elementbalancing/index.html

this link contains an equation balancer. You can input an unbalanced equation, the software will balance it for you. Use it to check your work!
http://sciencesoft.at/equation/?lang=en

Link to a webpage that uses particle diagrams to help people visualize a balanced chemical equation.
http://phet.colorado.edu/en/simulation/balancing-chemical-equations

Information on how to balance equations using the algebraic method
http://www.chembuddy.com/?left=balancing-stoichiometry&right=algebraic-method

This file also shows how to use algebra to balance equations
BalWithAlg.pdf


This link explains how to predict the products of a reaction
http://web.fccj.org/~ksanchez/1032/wksheet/Reactions.htm

Types of reactions practices
http://misterguch.brinkster.net/6typesofchemicalrxn.html

This link provides an overview of chemical reactions and practice predicting products
http://www.files.chem.vt.edu/RVGS/ACT/notes/Types_of_Equations.html

Quiz to help you practice predicting products of reactions
http://www.sciencegeek.net/Chemistry/taters/EquationProducts.htm

Helpful Video:

from http://learning4mastery.com/chem.html
4.1
 Intro to Chemistry: 4.1 Converting Word Equations into Formulaic Equations (1/2)
Intro to Chemistry: 4.1 Converting Word Equations into Formulaic Equations (2/2)
4.2
 Intro to Chemistry: 4.2 Balancing Chemical Equations (1/2)
Intro to Chemistry: 4.2 Balancing Chemical Equations (2/2)
4.3
 Intro to Chemistry: 4.3 Types of Chemical Reactions (1/3)
Intro to Chemistry: 4.3 Types of Chemical Reactions (2/3)
Intro to Chemistry: 4.3 Types of Chemical Reactions (3/3)
4.4
 Intro to Chemistry: 4.5 Predicting Double Replacement Reactions (1/2)
Intro to Chemistry: 4.4 Predicting Single Replacement Reactions (2/2)
4.5
 Intro to Chemistry: 4.5 Predicting Double Replacement Reactions (1/2)
Intro to Chemistry: 4.5 Predicting Double Replacement Reactions (2/2)

Below are videos that might help you understand this unit.



Balancing using the algebraic method